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Showing: Class 3 (388 questions)
Sarah measured three pencils: 12 cm, 15 cm, and 18 cm. What is their total length?
A snake is 85 cm long. A lizard is 42 cm long. How much longer is the snake?
A ribbon is 48 cm long. It is cut into 3 equal pieces. How long is each piece?
An auditorium has 36 rows of seats. Each row contains 9 seats. How many seats are there in total?
A warehouse stored 999 boxes. After shipping out 499 boxes, how many boxes remained?